tolong pengting no 1
Matematika
duha4
Pertanyaan
tolong pengting no 1
1 Jawaban
-
1. Jawaban Arkan5283
- Jari - Jari Alas
L = 2πrt
188,4 = 2 × 3,14 × 10r
188,4 = 6,28 × 10r
188,4 = 62,8r
3 = r
r = 3 cm
Jawaban : c. 3 cm
Maaf Kalau Salah